/*
 * Copyright 2020 The Bazel Authors. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 */

package io.bazel.worker

/** InvocationWorker executes a single unit of work. */
class InvocationWorker(
  private val arguments: Iterable<String>,
) : Worker {
  override fun start(execute: Work): Int =
    runCatching {
      WorkerContext.run {
        doTask("invocation") { ctx -> execute(ctx, arguments) }.run {
          print(log.out.toString())
          status.exit
        }
      }
    }.recover {
      1
    }.getOrThrow()
}
